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发表于 2008-4-10 17:56:17
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loop有吧
1 p+ P* G6 T* F& `loop; f! P% |) {0 R) y2 g( w1 w! e2 ^
loop [ commands ]
9 |: |, S5 R" v/ W ORuns the list of commands forever, or until the current procedure exits through use of the stop
7 V4 i6 N$ y* T9 c$ k- scommand or the report command.
6 t% |/ z# K) m8 E4 b( E% tNote: In most circumstances, you should use a forever button in order to repeat something forever.) K: `: P2 Z; K' |' Z- @+ ~% c9 v
The advantage of using a forever button is that the user can click the button to stop the loop
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; P* v+ T" {0 C/ ?5 n- \(version 3.1.3)% n% h* S% [8 W+ p3 r; y U
不过好像不大推荐 |
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